JPH0218847U - - Google Patents

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Publication number
JPH0218847U
JPH0218847U JP9682588U JP9682588U JPH0218847U JP H0218847 U JPH0218847 U JP H0218847U JP 9682588 U JP9682588 U JP 9682588U JP 9682588 U JP9682588 U JP 9682588U JP H0218847 U JPH0218847 U JP H0218847U
Authority
JP
Japan
Prior art keywords
buffer layer
layer
grooves
thickness
foam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9682588U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9682588U priority Critical patent/JPH0218847U/ja
Publication of JPH0218847U publication Critical patent/JPH0218847U/ja
Pending legal-status Critical Current

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Landscapes

  • Floor Finish (AREA)

Description

【図面の簡単な説明】
第1図は本考案床材の一実施例を示す斜視図、
第2図は本考案床材の他の実施例を示す一部切欠
断面図、第3図〜第5図はそれぞれ本考案床材の
さらに他の実施例を示す一部切欠背面図である。 1……積層板、2,2′……木質板、3……制
振層、4……緩衝層、5……溝。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 木質板2,2′が制振層3を介して上下に
    接着一体化された積層板1の下面に緩衝層4が設
    けられ、緩衝層4は高分子発泡体から形成され、
    緩衝層4の下面は平滑面となされると共に、下面
    全体に亘つて該層4の厚みと同じか小さい深さの
    溝5が格子状又は並列状に設けられた木質系防振
    遮音床材。 (2) 緩衝層4が発泡倍率20〜30倍の高分子
    発泡体からなる厚み3〜8mmの層となされ、緩衝
    層4の下面の溝5が50mm以下のピツチで設けら
    れた請求項1記載の木質系防振遮音床材。
JP9682588U 1988-07-21 1988-07-21 Pending JPH0218847U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9682588U JPH0218847U (ja) 1988-07-21 1988-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9682588U JPH0218847U (ja) 1988-07-21 1988-07-21

Publications (1)

Publication Number Publication Date
JPH0218847U true JPH0218847U (ja) 1990-02-07

Family

ID=31321939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9682588U Pending JPH0218847U (ja) 1988-07-21 1988-07-21

Country Status (1)

Country Link
JP (1) JPH0218847U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019056212A (ja) * 2017-09-20 2019-04-11 株式会社タイカ 衝撃吸収床材

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6232139B2 (ja) * 1978-01-09 1987-07-13 Nippon Telegraph & Telephone
JPS6355258A (ja) * 1986-08-26 1988-03-09 松下電工株式会社 床材
JPS63107650A (ja) * 1986-05-19 1988-05-12 株式会社ブリヂストン 床仕上材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6232139B2 (ja) * 1978-01-09 1987-07-13 Nippon Telegraph & Telephone
JPS63107650A (ja) * 1986-05-19 1988-05-12 株式会社ブリヂストン 床仕上材
JPS6355258A (ja) * 1986-08-26 1988-03-09 松下電工株式会社 床材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019056212A (ja) * 2017-09-20 2019-04-11 株式会社タイカ 衝撃吸収床材

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